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- Through extensive experiments, the biorthogonal wavelet base (D5/3) is chose for real-time compression of remote sensing image. 实验结果表明D5/3双正交小波基最适合于遥感图像实时压缩,最后经实验验证其选取是合理的。
- It begins with the introduction of the basic concept of wavelet theory, and then the Multiresolution Analysis based on biorthogonal wavelet bases is concluded. 本文从小波变换的基本理论和应用研究出发,首先总结归纳出了基于双正交小波的多分辨分析理论,可以说是对小波理论的丰富和发展。
- An optimized biorthogonal wavelets design method is presented to meet the various demands for image compression for wavelet bases. 摘要基于图像压缩中小波基选择的多样性,提出了一种用于图像压缩的最优双正交小波构造方法。
- A new method is presented to construct a kind of compactly supported biorthogonal wavelet based on human visual system. 构造了一个与人的视觉系统模型的调制转移函数相近似的紧支撑双正交小波基。
- Using FIR Perfect Reconstruction Filter Banks to?Construct Biorthogonal Wavelet Bases FIR完全重建滤波器组构造双正交小波基
- The Construction of CDF Biorthogonal Wavelet Based on Lifting Scheme 一种构造CDF型双正交小波的方法
- biorthogonal wavelet bases 双正交小波基
- 2[0,T] denote the class of T-periodic and square integrable functions.In the paper,we construct a family of biorthogonal wavelet bases with analytic expression and any regularity of finite order of L? 2[0,T]表示以T为周期的平方可积函数组成的函数族,利用周期样条函数构造了L?2[0,T]的一族具有解析表达式和任意有限阶正则性的双正交小波基,它包含一族半正交小波基为其特例,并导出了它的小波分解与重建算法。
- biorthogonal wavelet base 双正交小波
- Extraction of faint targets with biorthogonal wavelet[J]. 引用该论文 王明佳;张研;姚志军;王延杰.
- THE MEASUREMENT OF ENERGY CONCENTRATION PROPERTY PRODUCED BY BIORTHOGONAL WAVELET BASIS IN IMAGE CODING 图像编码中双正交小波基能量聚集特性的度量
- The Noise Removal of Image Based on Interval Biorthogonal Wavelet[J]. 引用该论文 张彬;王卫卫;尚晓清;宋国乡.
- The wavelet theory was introduced.The residual signal from the gyroscope was decomposed by the different scale biorthogonal stationary wavelet base. 摘要在介绍小波分析理论的基础上,本文采用双正交静态小波基对陀螺仪去漂后的残差信号进行不同尺度的分解。
- Finally, the 1/f fractional signal interfered by white noise is resumed through reconstruction of biorthogonal wavelet. 最后,利用双正交小波的精确重构性,恢复加性白噪背景下的探地雷达1/f类分形信号。
- Finally,the algorithm proposed can also be used to construct the biorthogonal wavelet or multiwavelet. 另外,该算法还可以用于双正交或多小波滤波器的构造,具有很好的可移植性。
- A new multigrid algorithm(BWMG) based on the biorthogonal wavelet MRA is proposed in this paper . 本文提出了一种基于双正交小波多分辨分析的多重网格方法。
- Lifting scheme design of biorthogonal wavelet for aviation image compression[J]. 引用该论文 赵秀影;翟林培;商玉凤;刘红;傅德友.
- A biorthogonal wavelet transform (BWT) and fuzzy vector quantization (FVQ)based very low bit rate image coding algorithm is proposed. 摘要该文提出了一种基于双正交小波变换(BWT)和模糊矢量量化(FVQ)的极低比特率图像编码算法。
- Integer CDF(2,2),CDF(2,4)biorthogonal wavelet transform may be completed by add and shift operation,fast,easy to implemented by hardware. 整数CDF(2,2)、CDF(2,4)可逆双正交小波变换可以由加法和移位完成,运算速度快,便于硬件实现。
- A biorthogonal wavelet transform (BWT) and fuzzy vector quantization (FVQ) based very low bit rate image coding algorithm is proposed. 该文提出了一种基于双正交小波变换(BWT)和模糊矢量量化(FVQ)的极低比特率图像编码算法.